package com.itheima.dao.Impl;

import com.itheima.dao.BookDao;
import org.springframework.stereotype.Repository;

@Repository
public class BookDaoImpl implements BookDao {

    public void save() {
        System.out.println("book dao save...");
    }

    public void delete() {
        System.out.println("book dao delete...");
    }

    public void update() {
        System.out.println("book dao update...");
    }
}
